The Most Space Saving Stationary Bike makes daily aerobic exercise accessible to everyone. Perfect for small apartments, dorm rooms and offices, its seat and legs fold in, so the square body can be tucked away discreetly. Features 8 resistance levels, cup holder, rollaway wheels and adjustable seat height that accommodates users 5’ to 6’4”. Handle-free design helps work your core muscles and improve posture. Comes fully assembled.